Correct Answer - Option 4 : 9 : 6 : 7
Given:
The ratio of investment of A, B, and C is 5 ∶ 7 ∶ 4
The timing ratio of A, B, and C is x ∶ y ∶ z
The profits distribution ratio is 45 ∶ 42 ∶ 28
Concept used:
Profits distributed in the ratio of investment × time
Calculation:
A B C
Investment 5 7 4
Time x y z
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Profits Distribution 45 42 28
⇒ 5x = 45 ; 7y = 42 ; 4z = 28
⇒ x = 9 ; y = 6 ; z = 7
∴ x ∶ y ∶ z = 9 ∶ 6 ∶ 7